Mercurial > hg > nginx
changeset 3997:cb90f030acfd
using sed instead of perl
author | Igor Sysoev <igor@sysoev.ru> |
---|---|
date | Fri, 05 Aug 2011 13:42:37 +0000 |
parents | fc808f006ff4 |
children | 131adbb6c82d |
files | docs/GNUmakefile |
diffstat | 1 files changed, 1 insertions(+), 1 deletions(-) [+] |
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--- a/docs/GNUmakefile Fri Aug 05 09:25:34 2011 +0000 +++ b/docs/GNUmakefile Fri Aug 05 13:42:37 2011 +0000 @@ -10,7 +10,7 @@ com.pault.StyleSheet \ -x com.pault.XX -y com.pault.XX \ $(1) docs/xsls/dump.xsls \ - | perl -e 'undef $$/; $$_ = <>; s/(\n\n)+/\n/gs; print' > $(2) + | sed 's/ *$$//;/^ *$$/N;/\n *$$/D' > $(2) if [ ! -s $(2) ]; then rm $(2); fi; test -s $(2) endef